Finding the Fourth Proportional to 16,147,630.29, 22,284,267.91 and 8,805,865.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,147,630.29 : 22,284,267.91 = 8,805,865.15 : x
2. Step 2: Convert to fraction form
   16,147,630.29/22,284,267.91 = 8,805,865.15/x
3. Step 3: Cross multiply
   16,147,630.29x = 22,284,267.91 × 8,805,865.15
4. Step 4: Simplify right side
   16,147,630.29x = 196,232,258,181,932.34
5. Step 5: Solve for x
   x = 196,232,258,181,932.34/16,147,630.29
6. Step 6: Final answer
   x = 12,152,387.36